Степан Крапивин

<meta property="og:image" content="https://example.com/imgages/cover.png">
<meta property="og:image:width" content="400">
<meta property="og:image:height" content="240">

.wish {
  background: url(/Templates/Shopnz/images/wishcustom-hover.png) no-repeat center center;
}
.no-wish {
  background: url(/Templates/Shopnz/images/wishcustom.png) no-repeat center center;
}

if($(".wishlist-header-block-count").text() > 0){
  $(".cart-mini-wishlist-img").removeClass("no-wish");
  $(".cart-mini-wishlist-img").addClass("wish");
} else {
  $(".cart-mini-wishlist-img").removeClass("wish");
  $(".cart-mini-wishlist-img").addClass("no-wish");
}
// и так далее...

elem.addEventListener("click", function (event) {
   var target = event.target;
   event.preventDefault();
   console.log(target.parentNode); // <-- выводим в консоль предка с помощью parentNode
});